.container  {
  display: flex;
  justify-content: space-between;
  margin: 20px;
}
.container .item{
  width: 30%;
  background-color: #fff;

}

.upload_box {
  border: 1px solid #999;
  padding: 15px;
  margin-top: 10px;
}
.container .item .upload_inp {
  display: none;
}

.upload_btn_box{
  position: relative;
  margin: 0 0 15px 0;
}

.upload_btn {
  width: 70px;
  height: 30px;
  color: #fff;
  cursor: pointer;
}
.select {
  background-color: skyblue;
  border: 1px solid skyblue;
}

.upload {
  background-color: springgreen;
  border: 1px solid springgreen;
}
.disabled {
  background-color: #999;
  border: 1px solid #999;
  cursor: not-allowed;
}



.upload_list li em {
  color: #f00;
  font-style: normal;
  cursor: pointer;
}

.upload_list, .upload_progress, .upload_abbre {
  display: none;
  margin-top: 15px;
}


.upload_progress {
  position: relative;
  width: 100%;
  height: 5px;
  background-color: #eee;
}
.upload_progress .value {
  position: absolute;
  top: 0;
  left: 0;
  width: 0px;
  height: 5px;
  background-color: #57f357;
  transition: width .3s;
}

.upload_drag {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}

#upload6{
  position: relative;
}
.upload_mark {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: none;
  justify-content: center;
  align-items: center;
  background-color: #000;
  opacity: 0.7;
  color: #fff;
}
